Depression is a kind of mental disorder characterized by conspicuous and persistent low mood, sustained sadness, loss of interest and forgetfulness. In traditional Chinese medicine, heart (different from the concept i...Depression is a kind of mental disorder characterized by conspicuous and persistent low mood, sustained sadness, loss of interest and forgetfulness. In traditional Chinese medicine, heart (different from the concept in Western medicine) control the emotions. Overthinking hinders the function of the spleen. Deficiency of spleen leads to lack of heart-Qi. Deficiency of the spleen also leads to dysfunction of heart. Once the heart is dysfunction, Qi will be stagnated in Danzhong(thoracic center), eventually leads to depression. In Traditional Chinese medicine, the development of depression is a heart-spleen-heart process, which can be called the "heart-spleen axis". Biomedicine studies have found that the progress of depression is mainly caused by long-term adverse stimulation of the central nervous system, which affects the Hypothalamic-pituitary-adrenal axis (HPA) to convey monoamine neurotransmitters, such as 5- hydroxytryptamine (5-HT), and further damaged the intestinal mucosal barrier, increased its permeability, and produced a large number of lipopolysaccharides (LPS) and inflammatory factors. The production of LPS and inflammatory cytokines reduces the synthesis of 5-HT by consuming tryptophan, and the decrease of 5-HT in serum results in the decrease of 5-HT levels in the brain. At the same time, changes in the intestinal microbiota alter the concentration of brain-derived neurotrophic factor (BDNF) via the vagal pathway, ultimately creating a vicious brain-gut- brain cycle. Kaixin Powder has the effect of invigorating spleen and eliminating dampness, awaking consciousness and inducing resuscitation, and can adjust the imbalance of gut microbiota and neurotransmitters to achieve the purpose of treating depression.展开更多
文摘Depression is a kind of mental disorder characterized by conspicuous and persistent low mood, sustained sadness, loss of interest and forgetfulness. In traditional Chinese medicine, heart (different from the concept in Western medicine) control the emotions. Overthinking hinders the function of the spleen. Deficiency of spleen leads to lack of heart-Qi. Deficiency of the spleen also leads to dysfunction of heart. Once the heart is dysfunction, Qi will be stagnated in Danzhong(thoracic center), eventually leads to depression. In Traditional Chinese medicine, the development of depression is a heart-spleen-heart process, which can be called the "heart-spleen axis". Biomedicine studies have found that the progress of depression is mainly caused by long-term adverse stimulation of the central nervous system, which affects the Hypothalamic-pituitary-adrenal axis (HPA) to convey monoamine neurotransmitters, such as 5- hydroxytryptamine (5-HT), and further damaged the intestinal mucosal barrier, increased its permeability, and produced a large number of lipopolysaccharides (LPS) and inflammatory factors. The production of LPS and inflammatory cytokines reduces the synthesis of 5-HT by consuming tryptophan, and the decrease of 5-HT in serum results in the decrease of 5-HT levels in the brain. At the same time, changes in the intestinal microbiota alter the concentration of brain-derived neurotrophic factor (BDNF) via the vagal pathway, ultimately creating a vicious brain-gut- brain cycle. Kaixin Powder has the effect of invigorating spleen and eliminating dampness, awaking consciousness and inducing resuscitation, and can adjust the imbalance of gut microbiota and neurotransmitters to achieve the purpose of treating depression.
